/* =====================================================
   admin.css — LeagueHub admin portal chrome + Bootstrap rebind
   BRAND-KIT v1 (amber --accent, dark --sidebar). Scoped to
   .admin-* classes so nothing leaks to public pages.
   ===================================================== */

/* ── Topbar (light, tokenized) ─────────────────────────────── */
.admin-topbar {
    background-color: var(--surface);
    color: var(--text);
    padding: 0 32px;
    display: flex;
    align-items: center;
    gap: 20px;
    min-height: 64px;
    font-family: var(--font-sans);
    border-bottom: 1px solid var(--border);
}

.admin-topbar-menu-btn {
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 22px;
    line-height: 1;
    padding: 8px;
    cursor: pointer;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    min-width: 48px;
}
.admin-topbar-menu-btn:hover { background-color: var(--bg); }
.admin-topbar-menu-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.admin-topbar-brand {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    color: var(--text);
    text-decoration: none;
    min-width: 0;
}
.admin-topbar-brand:hover { color: var(--text); text-decoration: none; }

.admin-topbar-brand .brand-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.2px;
}

.admin-topbar-brand .brand-subtitle {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.admin-topbar-spacer { flex: 1; }

.admin-topbar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    font-size: var(--text-body-size);
    font-weight: var(--text-body-strong-weight);
}

.admin-topbar-user-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    text-align: right;
}

.admin-topbar-user-name {
    font-weight: 600;
    font-size: var(--text-body-size);
    color: var(--text);
}

.admin-topbar-user-role {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-topbar-user-role-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
}
.admin-topbar-user-role-btn:hover { color: var(--text); }

.admin-topbar-user-roles .dropdown-header {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.admin-topbar-user-roles .dropdown-item-text {
    font-size: var(--text-body-size);
    color: var(--text);
}

.admin-role-switch-form { margin: 0; }
.admin-role-switch-form .dropdown-item {
    width: 100%;
    text-align: left;
    background: transparent;
    border: none;
    font-size: var(--text-body-size);
    cursor: pointer;
    min-height: 44px;
    display: flex;
    align-items: center;
}
.admin-role-switch-form .dropdown-item:disabled {
    opacity: 1;
    color: var(--accent-dark);
    font-weight: 600;
    background-color: var(--accent-light);
    cursor: default;
}
.admin-role-switch-spacer { display: inline-block; width: 1.1em; margin-right: 8px; }

/* Role-management matrix */
.admin-role-matrix thead th {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.5px;
    white-space: nowrap;
}
.admin-role-matrix-select {
    min-width: 90px;
    font-size: var(--text-body-size);
}

.admin-topbar-user a {
    color: var(--accent);
    text-decoration: none;
    font-size: 18px;
    display: inline-flex;
    align-items: center;
    padding: 8px;
    border-radius: var(--radius-sm);
    min-height: 48px;
    min-width: 48px;
    justify-content: center;
}
.admin-topbar-user a:hover { color: var(--accent-dark); background-color: var(--accent-light); }

/* ── Sidebar (dark, per BRAND-KIT §1.4) ────────────────────── */
.admin-sidebar {
    background-color: var(--sidebar);
    color: var(--sidebar-text);
    width: 280px !important;
    font-family: var(--font-sans);
    border-right: none;
}

.admin-sidebar-header {
    background-color: var(--sidebar);
    color: var(--sidebar-text-active);
    border-bottom: 1px solid var(--sidebar-active);
    padding: 16px 20px;
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-sidebar-header .offcanvas-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.3px;
    margin: 0;
    color: var(--sidebar-text-active);
}

.admin-sidebar-subtitle {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--sidebar-text);
    display: block;
    margin-top: 2px;
}

.admin-sidebar-body {
    padding: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.admin-sidebar-section {
    padding: 12px 0;
    border-bottom: 1px solid var(--sidebar-active);
}
.admin-sidebar-section:last-of-type { border-bottom: none; }

.admin-sidebar-heading {
    font-family: var(--font-mono);
    font-size: 9px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--sidebar-text);
    padding: 12px 20px 6px;
}

.admin-sidebar-nav {
    display: flex;
    flex-direction: column;
}

.admin-sidebar-link {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-family: var(--font-sans);
    font-size: var(--text-body-strong-size);
    font-weight: var(--text-body-strong-weight);
    border-left: 3px solid transparent;
    min-height: 48px;
    transition: background-color var(--lh-motion-fast) ease-out,
                color var(--lh-motion-fast) ease-out,
                border-color var(--lh-motion-fast) ease-out;
}
.admin-sidebar-link:hover {
    background-color: var(--sidebar-hover);
    color: var(--sidebar-text-active);
    text-decoration: none;
}
.admin-sidebar-link.active {
    background-color: var(--sidebar-active);
    color: var(--sidebar-text-active);
    border-left-color: var(--accent);
    font-weight: 600;
}
.admin-sidebar-link i {
    width: 20px;
    text-align: center;
    margin-right: 12px;
}
.admin-sidebar-link.active i { color: var(--accent); }

.admin-sidebar-link-danger { color: rgba(239, 68, 68, 0.85); }
.admin-sidebar-link-danger:hover {
    background-color: var(--sidebar-hover);
    color: var(--danger);
}

.admin-sidebar-link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
}

.admin-sidebar-footer {
    margin-top: auto;
    padding: 12px 0;
    border-top: 1px solid var(--sidebar-active);
}

/* ── Bootstrap CSS variable rebind — scoped to .admin-* surfaces ──
   Every Bootstrap .btn-primary / link / focus inside admin now takes
   --accent. Public pages are unaffected. */
.admin-content,
.admin-topbar,
.admin-sidebar {
    --bs-primary:          var(--accent);
    --bs-primary-rgb:      229, 149, 0;
    --bs-link-color:       var(--accent);
    --bs-link-hover-color: var(--accent-hover);
    --bs-focus-ring-color: rgba(229, 149, 0, 0.25);
    --bs-body-bg:          var(--bg);
    --bs-body-color:       var(--text);
    --bs-body-font-family: var(--font-sans);
    --bs-border-color:     var(--border);
}

/* ── Page content ──────────────────────────────────────────── */
.admin-content {
    background: var(--bg);
    min-height: calc(100vh - 64px);
    padding: 28px 32px;
    font-family: var(--font-sans);
    color: var(--text);
    font-size: var(--text-body-size);
    line-height: var(--text-body-lh);
}

.admin-content h1,
.admin-content h2,
.admin-content h3,
.admin-content h4,
.admin-content h5,
.admin-content h6 {
    font-family: var(--font-heading);
    color: var(--text);
    line-height: 1.25;
    margin: 0;
}

.admin-content h1 { font-size: var(--text-page-title-size);    font-weight: var(--text-page-title-weight); }
.admin-content h2 { font-size: 20px; font-weight: 700; }
.admin-content h3 { font-size: 17px; font-weight: 600; }
.admin-content h4 { font-size: var(--text-card-title-size);    font-weight: var(--text-card-title-weight); }
.admin-content h5 { font-size: 15px; font-weight: 600; }
.admin-content h6 { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }

/* Bootstrap card default → brand-kit surface */
.admin-content .card {
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--lh-shadow-sm);
}
.admin-content .card-header {
    background: transparent;
    border-bottom: 1px solid var(--border-light);
    padding: 16px 20px;
    font-family: var(--font-heading);
    font-weight: 600;
}
.admin-content .card-body { padding: 20px; }

/* ── Page header (legacy .admin-page-header — supersede with <PageHeader />) ─ */
.admin-page-header {
    margin-bottom: 24px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
}

.admin-page-header h1 {
    font-family: var(--font-heading);
    font-size: var(--text-page-title-size);
    font-weight: var(--text-page-title-weight);
    color: var(--text);
    margin: 0 0 4px 0;
    line-height: var(--text-page-title-lh);
}

.admin-page-header .admin-page-subtitle {
    font-family: var(--font-sans);
    color: var(--text-secondary);
    font-size: var(--text-page-subtitle-size);
    font-weight: var(--text-page-subtitle-weight);
    margin: 0;
    text-decoration: none;
}

/* ── Data tables (legacy .admin-content .table — supersede with <DataTable />) ─ */
.admin-content .table {
    width: 100%;
    margin-bottom: 24px;
    border-collapse: separate;
    border-spacing: 0;
    font-family: var(--font-sans);
    font-size: var(--text-body-size);
    background: var(--surface);
}

.admin-content .table thead,
.admin-content .table thead th {
    background-color: var(--slate);
    color: rgba(255, 255, 255, 0.9);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: var(--text-mono-label-size);
    font-weight: 600;
    padding: 12px 16px;
    border-bottom: none;
    border-top: none;
}

.admin-content .table tbody td {
    font-size: var(--text-body-size);
    color: var(--text);
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
    border-top: none;
    vertical-align: middle;
}

.admin-content .table tbody tr:last-child td { border-bottom: none; }
.admin-content .table tbody tr:hover { background-color: var(--accent-light); }

/* ── Legacy per-page admin save/cancel buttons (pre-Button component) ─── */
.admin-content .btn-admin-save,
.admin-content .btn-admin-cancel {
    background-color: var(--surface);
    border: 1px solid var(--accent);
    color: var(--accent);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: var(--text-body-strong-weight);
    font-size: var(--text-body-strong-size);
    min-height: 48px;
    transition: background-color var(--lh-motion-fast) ease-out,
                color var(--lh-motion-fast) ease-out;
}
.admin-content .btn-admin-save:hover {
    background-color: var(--accent);
    color: var(--white);
}
.admin-content .btn-admin-cancel:hover { background-color: var(--accent-light); }

.admin-action-row {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
}

/* Bootstrap btn-primary fallback inside admin — will be replaced by .btn-lh-primary */
.admin-content .btn-primary {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--white);
}
.admin-content .btn-primary:hover,
.admin-content .btn-primary:focus {
    background-color: var(--accent-dark);
    border-color: var(--accent-dark);
    color: var(--white);
}

.admin-content .btn-outline-primary {
    color: var(--accent);
    border-color: var(--accent);
    background-color: transparent;
}
.admin-content .btn-outline-primary:hover {
    background-color: var(--accent);
    color: var(--white);
}

/* Form focus ring on any Bootstrap input inside admin */
.admin-content .form-control:focus,
.admin-content .form-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 0.2rem var(--bs-focus-ring-color);
}

/* ── Toast (AdminToast) ───────────────────────────────────── */
.lh-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1060;
    animation: lh-toast-slide-in var(--lh-motion-base) ease-out;
}
.lh-toast__content {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--success);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    box-shadow: var(--lh-shadow-lg);
    font-size: var(--text-body-size);
    color: var(--text);
    min-width: 240px;
    max-width: 400px;
}
.lh-toast__icon {
    color: var(--success);
    font-size: 1rem;
    line-height: 1;
}
.lh-toast__close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
    opacity: 0.7;
    transition: opacity var(--lh-motion-base) ease;
}
.lh-toast__close:hover,
.lh-toast__close:focus-visible {
    opacity: 1;
    color: var(--text);
}
.lh-toast__close:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
    border-radius: 2px;
}
@keyframes lh-toast-slide-in {
    from { opacity: 0; transform: translateY(-12px); }
    to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
    .lh-toast { animation: none; }
}

/* ── Skeleton loaders (AdminTableSkeleton) ────────────────── */
.lh-skeleton {
    display: block;
    width: 100%;
    height: 14px;
    border-radius: 4px;
    background: linear-gradient(
        90deg,
        var(--border-light) 0%,
        var(--border) 50%,
        var(--border-light) 100%
    );
    background-size: 200% 100%;
    animation: lh-skeleton-shimmer 1.4s ease-in-out infinite;
}
.lh-skeleton--header { height: 10px; max-width: 60%; }
.lh-skeleton--cell { height: 12px; max-width: 80%; }

@keyframes lh-skeleton-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@media (prefers-reduced-motion: reduce) {
    .lh-skeleton { animation: none; }
}

/* ── Mobile ───────────────────────────────────────────────── */
@media (max-width: 767.98px) {
    .admin-topbar { padding: 0 16px; gap: 12px; }
    .admin-topbar-brand .brand-name { font-size: 15px; }
    .admin-topbar-brand .brand-subtitle { font-size: 10px; }
    .admin-topbar-user-info { display: none; }
    .admin-content { padding: 20px 16px; }
    .admin-page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .admin-page-header h1 { font-size: 22px; }
    .admin-sidebar { width: 85vw !important; max-width: 320px; }
}